Fest Godzilla 4: Operation Jet Jaguar (フェス・ゴジラ4 オペレーション ジェットジャガー Fesu Gojira Fō: Operēshon Jetto Jagā) is a 2023 tokusatsu kaiju short film directed by Kazuhiro Nakagawa for Godzilla Fest 2023, which took place on November 3, 2023. Produced by Episcope, it is the fourth annual festival film Nakagawa has made since 2020, continuing the story from the previous year's Fest Godzilla 3: Gigan Attacks. It will itself be followed up by Fest Godzilla 5: All Monsters Showdown. The film celebrates the 50th anniversary of Jet Jaguar, who debuted in Godzilla vs. Megalon (1973), and employs a crowdfunded replica of the Jet Jaguar suit built by Shinichi Wakasa.[1]